Remixed from a drawing that was uploaded to Pixabay by captenpub.
Source Firkin
Cubes as far as your eyes can see. You know, because they tile.
Source Jan Meeus
Sort of reminds me of those old house wallpapers.
Source Tish
Three shades of gray makes this pattern look like a small carbon fiber surface. Great readability even for small fonts.
Source Atle Mo
Orange-red pattern for tiled backgrounds.
Source V. Hartikainen
Seamless , tileable CC-0 texture. Created by my own, feel free to use wherever you want!
Source Linolafett
From an image on opengameart.org shared by rubberduck.
Source Firkin
Design drawn in Paint.net, vectorised using Vector Magic and finished in Inkscape.
Source Firkin
A web texture of brown canvas. Will look great, when used in dark web designs.
Source V. Hartikainen
To get the tile this is based on, select the rectangle in Inkscape and use shift+alt+i.
Source Firkin
Prismatic Rounded Squares Grid 4 No Background
Source GDJ
Prismatic Hypnotic Pattern 2 No Background
Source GDJ
Here's a dark background pattern that contains a steel grid pattern as a texture. Use it as a website background or for other purposes. It's free!
Source V. Hartikainen
To get the tile this is based on, select the rectangle in Inkscape and use shift+alt+i.
Source Firkin
Prismatic Snowflakes Pattern No Background
Source GDJ
Cubes as far as your eyes can see. You know, because they tile.
Source Jan Meeus
Like the name says, light and gray, with some small dots and circles.
Source Brenda Lay
Same as gray sand but lighter. A sandy pattern with small light dots, and some angled strokes.
Source Atle Mo
I know there is one here already, but this is sexy!
Source Gjermund Gustavsen
Colour version of a pattern that came out of playing with the 'light rays' plug-in for Paint.net
Source Firkin
Abstract Arbitrary Geometric Background derived from an image on Pixabay.
Source GDJ